Accentuate your sparkly gala with our Balloonify Gold Mylar Letter F Balloon. Shaped as the letter F, this birthday balloon matches well with other Balloonify numbers and letter balloons. Constructed from premium mylar, this moistureproof letter balloon allows you to use it in damp conditions. This metallic balloon features a self-sealing valve to keep air or helium securely contained. The durable structure of this party balloon lets you reuse them on multiple occasions, aiding in minimizing your carbon footprint. To quicken the process, this balloon decoration can be expanded using a hand pump. Suitable for air and helium inflation, this custom balloon can be hung or kept afloat. To complement all kinds of decor, this helium balloon ornates a glossy gold shade. Featuring a hanging loop, this custom balloon can be hung on walls or ceilings. This gold mylar balloon measures 40 inches in length. To reuse these balloons, gently deflate, properly store, and carefully reinflate without overfilling. Shipped deflated in a 1 count box. This party balloon can be easily inflated with the included straw, providing you with full control to help eliminate the risk of over-inflation. Electric air balloon pump (SKU: RWP1061) is available and sold separately.